class LogRunner{
	public static void main(String[] args){
		Logger l1 = new ConsoleLogger();
		sampleApplicationRun(l1);
		
	}
	
	public static void sampleApplicationRun(Logger logger){
		logger.debug("Hello World");
		logger.debug("Foo Bar");
		
		logger.info("Something");
		logger.info("Something else");
		
		logger.warn("Something bad");
		logger.warn("another bad thing");
		
		logger.error("Something really bad!!!");
		logger.error("FIX ME...Something bad is happening.!!!");
		
	}
}